Individual Calculations May 2012
 Ankudinova, Yelena  Total change: -4.80  Rating chartPersonal card
 The championship of Republic Kazakhstan among women Astana KAZ 2012-04-06
RcRownchangeKK*chgGame
 2031 2142 4.00 7 -0.32 15 -4.80 
  Khasanova, Flyura wg2315 KAZ0.001-0.2715-4.05 
  Davletbayeva, Madina wm2206 KAZ0.5010.09151.35 
  Abdikasova, Panu 1990 KAZ1.0010.30154.50 
  Bayzhanova, Zhanar 1836 KAZ0.501-0.3615-5.40 
  Nakhbayeva, Guliskhan wm2276 KAZ0.001-0.3215-4.80 
  Kossybekova, Bibissara 1742  * KAZ1.0010.08151.20 
  Khomentovskaya, Yana 1855 KAZ1.0010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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